#BF91E1
Closest named color: Pale Purple (#B790D4). oklch(72.9% 0.123 310), rgb(191, 145, 225).
Aa
Black text reads best on this color (8.35:1).
About this color
#BF91E1 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.123 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.023 away. Black text reads best on it, at 8.35:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.35:1 |
| White text | 2.51:1 |
Values
| HEX | #BF91E1 |
| RGB | rgb(191, 145, 225) |
| HSL | hsl(275, 57%, 73%) |
| OKLCH | oklch(72.9% 0.123 310) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #BF91E1 | 2.51:1 | Fails | Lc -54.3 | Large or bold text, headings |
| Black text on #BF91E1 | 8.35:1 | AAA | Lc 54.8 | Large or bold text, headings |
| #BF91E1 text on white | 2.51:1 | Fails | Lc 49.2 | Large or bold text, headings |
| #BF91E1 text on black | 8.35:1 | AAA | Lc -52.7 | Large or bold text, headings |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F5
oklch(93.6% 0.022 309.6)
-
Step 200
200
#E2D2EF
oklch(88.6% 0.043 310.1)
-
Step 300
300
#D0B3E6
oklch(80.8% 0.077 310.3)
-
Step 400
400 (this color)
#BF91E1
oklch(72.9% 0.123 310)
-
Step 500
500
#A66BCF
oklch(63.1% 0.156 309.9)
-
Step 600
600
#9150BC
oklch(55.6% 0.17 309.8)
-
Step 700
700
#7C40A2
oklch(49.1% 0.158 310.1)
-
Step 800
800
#653583
oklch(42.7% 0.131 310.4)
-
Step 900
900
#522F69
oklch(37.6% 0.102 310.2)
-
Step 950
950
#301C3E
oklch(27% 0.066 309.8)
#BF91E1 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #82A1E4 | 0.090 |
| Deuteranopia (no green cones) | #8CA4DF | 0.084 |
| Tritanopia (no blue cones) | #BB9CAF | 0.087 |
| Achromatopsia (no color) | #A3A3A3 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BF91E1
#BF91E1
oklch(72.9% 0.123 310)
- #8EB761
#8EB761
oklch(73% 0.123 129.9)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #BF91E1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.023
- Baby Purple #CA9BF7 ΔE 0.041
- Liliac #C48EFD ΔE 0.044
- Lavender Pink #DD85D7 ΔE 0.053
- Pastel Purple #CAA0FF ΔE 0.054
- Lilac #CEA2FD ΔE 0.058
- Plum #DDA0DD ΔE 0.065
- Wisteria #A87DC2 ΔE 0.073
Use #BF91E1 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.